1.
An Analysis of Tourism Carrying Capacity on Tourist Cities--Taking Jinan as a Case
旅游城市环境容量分析——以济南市为例
2.
Evaluating the Environment Frangibility of Typical Tourist City and Analyzing the Strategies of Tourism Development--Take the Example of Kunming City
典型旅游城市环境脆弱度评价与旅游发展对策分析——以昆明市为例
3.
Study on environmental education of Kunming city in the 21th century;
21世纪昆明国际商贸旅游城市环境教育初探
4.
Evaluating and Analyzing the Environment Frangibility of Typical Tourist City--Take Kunming Urban Area for Example
典型旅游城市环境脆弱度评价与分析——以昆明市主城区为例
5.
Effect of Urbanization of Qingdao on Tourism
青岛市城市化进程对旅游环境的影响
6.
Urban Tourist Environment Carrying Capacity and Spatial Management to Its Tourism Resources;
城市旅游环境承载力及其旅游资源空间管理
7.
Research on Urban Tourism Investment Environment;
城市旅游业投资环境研究——以武汉市为例
8.
Study on evaluation method for city's tourism environmental quality--taking Dalian as a case
城市旅游环境质量评价方法探讨——以大连市为例
9.
Tourism Influence on Human Settlements of Tourist City:a Case Study in Huayin City,Shaanxi Province
旅游业对风景旅游城市人居环境的影响分析——以陕西省华阴市为例
10.
Study on Synthesis Evaluation of Tourism Environmental Carrying Capacity of Shandong Peninsula Urban Agglomeration;
山东半岛城市群旅游环境承载力综合评价研究
11.
Evaluation of City Touring Environmental Quality Based on BP Neural Networks;
基于BP神经网络的城市旅游环境质量评价
12.
The Comprehensive Measure and Developing Methods of Environmental Competitive Power of Urban International Tourism;
城市国际旅游环境竞争力测评与提升策略
13.
Urban tourism carrying capacity model establishment and analysis;
城市旅游环境承载力的经济学模型建立与分析
14.
Evaluation and Analysis of Ecological Environmental Quality from the Tourism Point of View
基于旅游角度的城市生态环境质量评价与分析
15.
Wuhan urban circle tourism biological enviornmental protection mechanism research
武汉城市圈旅游生态环境保护机制研究
16.
Study on Urban Tourism Environment Competitiveness of Jilin Province and Its Promotion Strategy
吉林省城市旅游环境竞争力及提升策略研究
17.
Study on the Evaluation of Urban Tourism Environment Competitiveness and Promotion Strategy
城市旅游环境竞争力评价与提升策略研究
18.
Both of them are tourist destinations, and both need particular care to keep the environment clean and tidy.
两个城市都是旅游城市，需要特别努力保持环境整洁。